KR100628575B1 - 일방향 클러치 - Google Patents

일방향 클러치 Download PDF

Info

Publication number
KR100628575B1
KR100628575B1 KR1020020040731A KR20020040731A KR100628575B1 KR 100628575 B1 KR100628575 B1 KR 100628575B1 KR 1020020040731 A KR1020020040731 A KR 1020020040731A KR 20020040731 A KR20020040731 A KR 20020040731A KR 100628575 B1 KR100628575 B1 KR 100628575B1
Authority
KR
South Korea
Prior art keywords
sprag
pocket
way clutch
spring
holding device
Prior art date
Application number
KR1020020040731A
Other languages
English (en)
Korean (ko)
Other versions
KR20030007160A (ko
Inventor
요시히사 미우라
토모마사 쿠보
Original Assignee
가부시키가이샤 제이텍트
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2001213631A external-priority patent/JP2003028199A/ja
Priority claimed from JP2001213629A external-priority patent/JP4839534B2/ja
Priority claimed from JP2001216956A external-priority patent/JP2003028200A/ja
Application filed by 가부시키가이샤 제이텍트 filed Critical 가부시키가이샤 제이텍트
Publication of KR20030007160A publication Critical patent/KR20030007160A/ko
Application granted granted Critical
Publication of KR100628575B1 publication Critical patent/KR100628575B1/ko

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/069—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by pivoting or rocking, e.g. sprags
    • F16D41/07—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface the intermediate members wedging by pivoting or rocking, e.g. sprags between two cylindrical surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D2041/0603—Sprag details

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
KR1020020040731A 2001-07-13 2002-07-12 일방향 클러치 KR100628575B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2001213631A JP2003028199A (ja) 2001-07-13 2001-07-13 一方向クラッチ
JPJP-P-2001-00213629 2001-07-13
JPJP-P-2001-00213631 2001-07-13
JP2001213629A JP4839534B2 (ja) 2001-07-13 2001-07-13 一方向クラッチ
JPJP-P-2001-00216956 2001-07-17
JP2001216956A JP2003028200A (ja) 2001-07-17 2001-07-17 一方向クラッチ

Publications (2)

Publication Number Publication Date
KR20030007160A KR20030007160A (ko) 2003-01-23
KR100628575B1 true KR100628575B1 (ko) 2006-09-26

Family

ID=27347154

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020020040731A KR100628575B1 (ko) 2001-07-13 2002-07-12 일방향 클러치

Country Status (3)

Country Link
US (1) US6732843B2 (fr)
EP (1) EP1275869B1 (fr)
KR (1) KR100628575B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1246097A1 (fr) * 2001-03-29 2002-10-02 BRITISH TELECOMMUNICATIONS public limited company Système d'allocation de travail
KR100628575B1 (ko) * 2001-07-13 2006-09-26 가부시키가이샤 제이텍트 일방향 클러치
WO2005019687A2 (fr) * 2003-08-20 2005-03-03 Synkinetics, Inc. Systeme de differentiel a commande de lacet
US7267304B2 (en) * 2005-03-21 2007-09-11 Scheer Jerry L Railroad yard switch machine
US7216748B2 (en) * 2005-03-25 2007-05-15 Mayne Jody G Method and apparatus for releasing torque on a drivetrain
DE102005047020A1 (de) * 2005-09-30 2007-04-05 Schaeffler Kg Freilaufkupplung
EP1921339B1 (fr) * 2006-11-09 2014-06-18 Paul Müller GmbH & Co. KG Unternehmensbeteiligungen Roue libre avec élément en forme de bande

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4880093A (en) * 1987-01-29 1989-11-14 Skf France Free-wheel device having clamping cams
JPH08121506A (ja) * 1994-10-20 1996-05-14 Fuji Univance:Kk 一方向クラッチのスプラグ支持装置
JPH09177839A (ja) * 1995-12-26 1997-07-11 Koyo Seiko Co Ltd 一方向クラッチ
JP2000130471A (ja) * 1998-10-23 2000-05-12 Bando Chem Ind Ltd 一方向クラッチ
EP1275869A1 (fr) * 2001-07-13 2003-01-15 Koyo Seiko Co., Ltd. Embrayage à roue libre

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2385799A (en) 1943-03-19 1945-10-02 Adiel Y Dodge One-way clutch
US2824635A (en) * 1951-12-24 1958-02-25 Borg Warner One-way engaging device
US2744598A (en) * 1952-02-07 1956-05-08 Borg Warner One-way engaging mechanism
US2973072A (en) * 1956-06-18 1961-02-28 Borg Warner One-way clutch
US3219163A (en) * 1963-06-24 1965-11-23 Formsprag Co Sprag and retainer structure
FR2583843B1 (fr) 1985-06-24 1989-07-28 Skf Cie Applic Mecanique Ressort pour dispositif de roue libre et assemblage comportant un tel ressort
JP2555332B2 (ja) 1986-12-12 1996-11-20 エヌエスケー・ワーナー 株式会社 一方向クラツチリボンスプリング
US5052533A (en) 1987-02-09 1991-10-01 Borg-Warner Corporation One-way clutch energizing spring
EP0484583B1 (fr) 1990-11-09 1994-10-12 Borg-Warner Automotive GmbH Roue libre à corps de coincement avec une cage annulaire unique
JP3120638B2 (ja) 1993-10-01 2000-12-25 ブラザー工業株式会社 インク噴射装置
US5607036A (en) * 1995-03-03 1997-03-04 Borg-Warner Automotive, Inc. One-way clutch with stretchable spring member
US6220414B1 (en) * 1998-10-23 2001-04-24 Bando Chemical Industries, Ltd. One-way clutch

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4880093A (en) * 1987-01-29 1989-11-14 Skf France Free-wheel device having clamping cams
JPH08121506A (ja) * 1994-10-20 1996-05-14 Fuji Univance:Kk 一方向クラッチのスプラグ支持装置
JPH09177839A (ja) * 1995-12-26 1997-07-11 Koyo Seiko Co Ltd 一方向クラッチ
JP2000130471A (ja) * 1998-10-23 2000-05-12 Bando Chem Ind Ltd 一方向クラッチ
EP1275869A1 (fr) * 2001-07-13 2003-01-15 Koyo Seiko Co., Ltd. Embrayage à roue libre
US6732843B2 (en) * 2001-07-13 2004-05-11 Koyo Seiko Co., Ltd. One-way clutch

Also Published As

Publication number Publication date
EP1275869B1 (fr) 2014-07-02
KR20030007160A (ko) 2003-01-23
US6732843B2 (en) 2004-05-11
EP1275869A1 (fr) 2003-01-15
US20030010592A1 (en) 2003-01-16

Similar Documents

Publication Publication Date Title
JP4993925B2 (ja) ワンウェイ・クラッチ
US8113326B2 (en) Clutch unit
US3718212A (en) Phased roller clutch
KR100628575B1 (ko) 일방향 클러치
JPS6057020A (ja) 一方向クラツチ
JP2000145829A (ja) ローラ式クラッチ機構
US6953112B2 (en) One-way clutch
US5758755A (en) Sprag type one-way clutch
US7055665B2 (en) One-way clutch
KR100642348B1 (ko) 일방향 클러치
US6530461B2 (en) Clutch unit
JP3617713B2 (ja) 一方向クラッチ
JP2000027897A (ja) ロックアップ機能付きワンウェイクラッチ
JPS6283520A (ja) 駆動方向で遮断可能な一方向クラツチ
JP2004011784A (ja) 一方向クラッチ
JP2023018310A (ja) 逆入力遮断クラッチ及びこれを備えるクラッチユニット
JP3865350B2 (ja) 両方向クラッチ
JPH09177840A (ja) 一方向クラッチ
JP2003056601A (ja) 一方向クラッチ
JP4136264B2 (ja) 一方向クラッチ
JP4839534B2 (ja) 一方向クラッチ
JP2001116065A (ja) ローラクラッチ
JP2003021173A (ja) 一方向クラッチ
JP2003028200A (ja) 一方向クラッチ
JP2002295521A (ja) 一方向クラッチ

Legal Events

Date Code Title Description
AMND Amendment
A201 Request for examination
E902 Notification of reason for refusal
AMND Amendment
E601 Decision to refuse application
J201 Request for trial against refusal decision
AMND Amendment
B701 Decision to grant
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20120907

Year of fee payment: 7

FPAY Annual fee payment

Payment date: 20130903

Year of fee payment: 8

FPAY Annual fee payment

Payment date: 20140901

Year of fee payment: 9

FPAY Annual fee payment

Payment date: 20150819

Year of fee payment: 10

FPAY Annual fee payment

Payment date: 20160818

Year of fee payment: 11

FPAY Annual fee payment

Payment date: 20170818

Year of fee payment: 12

FPAY Annual fee payment

Payment date: 20180816

Year of fee payment: 13